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Adv Planning Limited

ActiveTotal exemption (full) accountsBuildersPalmers Green
Company number
10544520
Incorporated
3 Jan 20179 years trading
Registered office
352 Green Lanes, Palmers Green, London, N13 5TJ
Nature of business
Construction of commercial buildings; Construction of domestic buildings; Management consultancy activities other than financial management; Urban planning and landscape architectural activities
Accounts due in
19 days
31 Oct 2026
Net assets
£105K▲
+64.2% on the year before
Cash at bank
£104K▲
At 31 Jan 2025
Employees
5
Average during the year
From the Companies House register, 1 Oct 2026

Adv Planning Limited is a 9-year-old private limited company registered in Palmers Green, company number 10544520, one of 49 building contractors in Palmers Green. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Oct 2026
in 19 days
For the period to 31 Jan 2026
CT600 due
31 Jan 2027
in 111 days
Period 1 Feb 2025 to 31 Jan 2026
Corporation tax payment
1 Nov 2026
in 20 days
9 months and 1 day after the period end
Confirmation statement
14 Jun 2027
in 245 days
Last made up to 31 May 2026

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Finances

From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.

  • Net assets up £41K (+64.2%) on the year before, to £105K.
  • Net assets rose in 6 of 7 year-on-year comparisons on record.
  • Current assets of £126K against £17K owed within a year: 7.3 times cover.
  • 5 employees on average during the year.
  • Balance sheets on record for 8 years, 2018 to 2025.

Net assets by year

Net assets at each year end, 2018 to 2025£0£50K£100K31 January 2018: net assets £439£439201831 January 2019: net assets £16K£16K201931 January 2020: net assets £36K£36K202031 January 2021: net assets £50K£50K202131 January 2022: net assets £64K£64K202231 January 2023: net assets £77K£77K202331 January 2024: net assets £64K£64K202431 January 2025: net assets £105K£105K2025
Net assets at each year end, 2018 to 2025£0£50K£100K31 January 2018: net assets £439£439'1831 January 2019: net assets £16K£16K'1931 January 2020: net assets £36K£36K'2031 January 2021: net assets £50K£50K'2131 January 2022: net assets £64K£64K'2231 January 2023: net assets £77K£77K'2331 January 2024: net assets £64K£64K'2431 January 2025: net assets £105K£105K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Jan 2025£105K£104K£126K£17K5
31 Jan 2024£64K£101K£41K5
31 Jan 2023£77K£130K£28K6
31 Jan 2022£64K£110K£11K4
31 Jan 2021£50K£100K£120K£28K5
31 Jan 2020£36K£26K£51K£17K5
31 Jan 2019£16K£34K£40K£25K
31 Jan 2018£439£12K£19K

Where Adv Planning Limited is registered

Adv Planning Limited's registered office on a map of the UK

The registered office is in Palmers Green (N13), in the Enfield local authority area, London. Show N13 5TJ on a map.

Other trade companies in N13

What happens if Adv Planning Limited files late

Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 October 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Nov 2026 to 30 Nov 2026£150
1 to 3 months late1 Dec 2026 to 31 Jan 2027£375
3 to 6 months late1 Feb 2027 to 30 Apr 2027£750
More than 6 months lateFrom 1 May 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Feb 2027£200
3 months late30 Apr 2027another £200
6 months late31 Jul 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jan 2028another 10% of any unpaid tax

For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.

Company details

As held on the Companies House register.

Company number
10544520
Status
Active
Company type
Private limited company
Incorporated
3 January 2017 (9 years ago)
Registered office
352 Green Lanes, Palmers Green, London, N13 5TJ
Nature of business
Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Management consultancy activities other than financial management (SIC 70229)
Urban planning and landscape architectural activities (SIC 71112)
Year end
31 January (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 January 2025
Last confirmation statement
31 May 2026

Filing notes for building contractors

Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.

Similar companies in Palmers Green

Other active building contractors registered in Palmers Green.

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Frequently asked questions

When are Adv Planning Limited's accounts due?

Adv Planning Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.

When is Adv Planning Limited's CT600 due?

The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.

Is Adv Planning Limited still trading?

Adv Planning Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.

What does Adv Planning Limited do?

Adv Planning Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Management consultancy activities other than financial management (SIC 70229); Urban planning and landscape architectural activities (SIC 71112).

How old is Adv Planning Limited?

Adv Planning Limited was incorporated on 3 January 2017, 9 years ago.

What is the penalty if Adv Planning Limited files its accounts late?

Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.

Official records

View Adv Planning Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.

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